2-Mercaptoindole

2-Mercaptoindole

Skeletal formula of 2-mercaptoindole
Ball-and-stick model of the 2-mercaptoindole molecule
Names
IUPAC name 1H-indole-2-thiol
Identifiers
CAS Number	53497-58-8 N
ChemSpider	11341121 Y
Jmol 3D model	Interactive image Interactive image
InChI InChI=1S/C8H7NS/c10-8-5-6-3-1-2-4-7(6)9-8/h1-5,9-10H Y Key: FVRYCPZDHKLBNR-UHFFFAOYSA-N Y InChI=1/C8H7NS/c10-8-5-6-3-1-2-4-7(6)9-8/h1-5,9-10H Key: FVRYCPZDHKLBNR-UHFFFAOYAS
SMILES SC2=CC1=CC=CC=C1N2 Sc1cc2ccccc2n1
Properties
Chemical formula	C8H7NS
Molar mass	149.21 g·mol−1
Vapor pressure	{{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

2-Mercaptoindole is a bicyclic heterocycle containing a thiol group. It is a popular ligand and building block for more complex structures.